Description
DIN 2609 Grade WStE 355 Steel Pipes & Tubes
DIN 2609 Grade WStE 355 Steel Tubes are manufactured using a combination of elements such as carbon, silicon, manganese, phosphorus, sulfur, molybdenum, nickel, and chromium, providing them with impressive mechanical properties, including high yield and tensile strength. These pipes are specifically designed to meet the needs of industries requiring robust and durable materials for high-pressure, high-temperature, and corrosive environments.
Key Mechanical Properties:
- Minimum Yield Strength: 390 MPa
- Minimum Tensile Strength: 510 MPa
- High Toughness and Durability: The addition of molybdenum and nickel enhances the material’s ability to withstand wear, tear, and mechanical stress.
- Corrosion Resistance: Chromium and other alloying elements offer excellent resistance to corrosion, making the pipes ideal for harsh industrial applications.
Types of Pipes & Tubes:
- Seamless Pipes: These pipes, without any weld seams, are suitable for high-pressure applications due to their superior strength and reliability.
- Welded Pipes: These pipes are manufactured by welding steel plates or coils, offering cost-effective solutions for applications requiring larger diameters.
- ERW (Electric Resistance Welded) Pipes: Used in medium-pressure applications, ERW pipes are created by electrically welding the edges of the steel.
- EFW (Electric Fusion Welded) Pipes: These large-diameter pipes are produced through electric fusion welding, suitable for large-scale industrial applications.
- LSAW (Longitudinal Submerged Arc Welded) Pipes: Straight-seamed pipes used in heavy-duty environments, offering strength for large-diameter applications.
- Fabricated Pipes: Custom-made pipes designed for specific industrial applications and requirements.
Dimensions:
- Outer Diameter:
- Seamless Pipes: Range from 4mm to 219mm for various industrial applications.
- Welded Pipes: Range up to 1219.2mm, suitable for high-volume and large-diameter applications.
- Tubes: Seamless tubes have diameters ranging from 3.35mm to 101.6mm, and welded tubes range from 6.35mm to 152mm.
- Wall Thickness: Ranges from 0.5mm to 20mm, with thicknesses corresponding to different schedules from Sch 5 to XXS.
Pipe Forms:
- Shapes:
- Round Pipes
- Square Pipes
- Rectangular Pipes
- Hollow Pipes
- Hydraulic Pipes
- End Types:
- Threaded
- Beveled
- Plain
- Lengths:
- Single Random
- Double Random
- Custom Cut-to-Length
- Surface Finishes:
- Polished
- Annealed and Pickled
- Bright Annealed
Applications:
The WStE 355 Steel Pipe finds wide application across various industrial sectors due to its high mechanical strength, excellent wear and tear resistance, and ability to withstand high temperatures and pressures. Some key industries using these pipes include:
- Oil and Gas Transmission: The high toughness and durability of these pipes make them ideal for transporting oil, gas, and other fluids over long distances.
- Petrochemical Industry: Used in the refining, production, and transportation of chemicals in harsh environments.
- Power Generation: Suitable for use in power plants due to their ability to handle high heat and pressure.
- Boiler and Heat Exchangers: These pipes are used in boiler systems and heat exchangers for transferring heat in high-temperature systems.
- Mechanical and Structural Engineering: Utilized in manufacturing durable and resilient mechanical components and structures.
Grades & Specifications:
- DIN 2609 Grade WStE 355 Schedule 40 Pipes: Widely used for medium-pressure systems, with schedules ranging from Sch 5 to XXS available to meet various industrial needs.
- WStE 355 Hollow Pipes: Used in lightweight yet high-performance systems, offering a balance of strength and reduced weight.
- DIN 2609 WStE 355 Hydraulic Pipes: Specifically designed for hydraulic applications that require high precision and durability under pressure.
Production Methods:
- Seamless: Pipes manufactured without welds, providing enhanced strength for pressure-sensitive applications.
- Welded: Produced by welding steel plates or coils, offering cost-effective solutions for large-scale projects.
- ERW: Electric Resistance Welded pipes used for medium-pressure systems, providing precision and durability.
- EFW: Electric Fusion Welded pipes for high-strength and large-diameter applications.
- Fabricated: Custom pipes produced to meet unique industrial specifications and needs.
Additional Features:
- Customizability: Pipes can be customized in terms of length, diameter, and wall thickness, offering flexibility for various industrial applications.
- Pipe Ends: Available in plain, threaded, and beveled ends to meet specific installation requirements.
- Surface Finishing: Pipes can be annealed, pickled, or polished based on the application and required resistance to environmental factors.
Contact Us for More Information:
Steel India Company is a trusted manufacturer and supplier of DIN 2609 Grade WStE 355 Pipes and Tubes. Whether you need seamless, welded, ERW, or EFW pipes, we provide a wide range of products in different sizes and specifications to meet the diverse needs of our customers. Contact us today for a comprehensive product catalog, pricing, and more information on custom orders.
By emphasizing the mechanical properties, dimensional specifications, and the wide range of industrial applications for DIN 2609 Grade WStE 355 Steel Pipes, this guide ensures that these products are showcased as ideal solutions for industries requiring durable, high-strength materials that can withstand harsh environments.
